FVFE01 RJTD 172347
VA ADVISORY

DTG: 20090817/2347Z
VAAC: TOKYO
VOLCANO: KORYAKSKY 1000-09
PSN: N5319E15841
AREA: RUSSIA
SUMMIT ELEV: 3456M
ADVISORY NR: 2009/58
INFO SOURCE: MTSAT-1R KVERT KEMSD
AVIATION COLOUR CODE: NIL
ERUPTION DETAILS: VA EMISSIONS CONTINUING.
OBS VA DTG: 17/2259Z
OBS VA CLD: UNKNOWN/FL200 N5324E15838-N5426E16019-N5426E16131-N5407E1
6128-N5316E15848 MOV NE 30KT
FCST VA CLD +6HR: 18/0459Z SFC/FL200 N5600E15930-N5600E16430-N5428E16
430-N5428E15928 FL200/350 N5457E15958-N5457E16330-N5530E16330-N5530E1
6000 FL350/550 NO VA EXP
FCST VA CLD +12HR: 18/1059Z SFC/FL200 N5700E16200-N5700E16533-N5622E1
6758-N5500E16800-N5500E16500-N5557E16200 FL200/350 N5700E16259-N5700E
16431-N5630E16731-N5530E16730-N5530E16629-N5628E16258 FL350/550 NO VA
EXP
FCST VA CLD +18HR: 18/1659Z SFC/FL200 N5800E16528-N5757E17158-N5458E1
7200-N5457E16954-N5724E16528 FL200/350 N5800E16730-N5800E16910-N5714E
17158-N5600E17200-N5558E17022-N5727E16728 FL350/550 NO VA EXP
RMK: NIL
NXT ADVISORY: 20090818/0600Z=